👉 A haloid is a type of ionization in which an electron is transferred from one atom to another, resulting in the emission of light. In other words, it's like when you put a light bulb inside a sealed container and shine a bright light on it. The electrons are "haloing" around the bulb, creating a pattern that lights up the bulb. For example, if you have a hydrogen atom with an electron at the nucleus (the center of the atom), and you shine
